10 year Anniversary of Historic Windstorm: Nov 17, 2015

A historic and damaging wind storm took place on Nov 17, 2015. The Inland Northwest felt the impacts far and wide of the strong and damaging winds. Read More >

Current conditions at

Deer Park, Deer Park Airport (KDEW)

Lat: 47.97417°NLon: 117.42833°WElev: 2205.0ft.

Overcast

43°F

6°C

Humidity 100%
Wind Speed S 8 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 24 Nov 12:35 AM PST
Extended Forecast for

Deer Park WA

  • Overnight

    Overnight: Rain before 4am, then a chance of rain and snow.  Snow level 4900 feet lowering to 3900 feet. Low around 32. Southwest wind 6 to 8 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow

  • Monday

    Monday: A chance of rain and snow, mainly before 7am.  Snow level 2500 feet. Mostly cloudy, then gradually becoming sunny, with a high near 44. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 24. Light south wind.

    Low: 24 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm.  Mostly cloudy, with a high near 39. Light east wind.  New snow accumulation of less than a half inch possible.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 10pm.  Cloudy, with a low around 30. Calm wind.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely before 10am, then rain likely, possibly mixed with snow.  Cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely.  Snow level 3900 feet. Cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Thanksgiving Day

    Thanksgiving Day: Rain likely.  Snow level 4000 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely before 10pm, then a chance of rain and snow.  Snow level 4000 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Rain before 4am, then a chance of rain and snow. Snow level 4900 feet lowering to 3900 feet. Low around 32. Southwest wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
A chance of rain and snow, mainly before 7am. Snow level 2500 feet. Mostly cloudy, then gradually becoming sunny, with a high near 44. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Increasing clouds, with a low around 24. Light south wind.
Tuesday
A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 39. Light east wind. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
Snow likely before 10am, then rain likely, possibly mixed with snow. Cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain likely. Snow level 3900 feet. Cloudy, with a low around 33. Chance of precipitation is 60%.
Thanksgiving Day
Rain likely. Snow level 4000 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Thursday Night
Rain likely before 10pm, then a chance of rain and snow. Snow level 4000 feet lowering to 3300 feet after midnight . Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Friday
A chance of rain and snow, mainly before 10am. Snow level 2600 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 34.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
Deer Park WA
 47.96°N 117.41°W (Elev. 2169 ft)
10:41 pm PST Nov 23, 2025
12am PST Nov 24, 2025-6pm PST Nov 30, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database